dentis.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.178	3600s	linux19.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dentis-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca09::b 52.101.68.25 52.101.68.29 52.101.73.155 52.101.73.24	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 167ms

TXT Record
brevo-code:0c6055530b347f6206fbe9c7f5660d86
MS=ms24952616
v=spf1 a include:spf.curanet.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dentis.dk)
-all (hard fail)	v=spf1 a include:spf.curanet.dk include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025102101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

52ms

MX

52ms

AAAA

50ms

TXT

167ms

CAA

75ms

HTTPS

29ms

TLSA

177ms

SOA

0ms

MTA-STS

81ms

DNSSEC

95ms

SRV

71ms

Total

826ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:22:47	826ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 06:29:48	1080ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 23:13:58	2084ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 12:28:21	1172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 02:16:37	2939ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 05:32:40	850ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 02:05:53	620ms	2 NS 1 A 1 MX	🔒 Secure	View